Choosing the right antimalarial drug involves several considerations:
1. Geographical location: The prevalence of drug-resistant malaria varies by region. Travelers should consult resources like the Centers for Disease Control and Prevention (CDC) or World Health Organization (WHO) for region-specific recommendations. 2. Patient factors: Age, pregnancy status, and pre-existing medical conditions can influence drug choice. For example, chloroquine is generally considered safe during pregnancy, while doxycycline is contraindicated. 3. Drug interactions: Some antimalarials can interact with other medications, requiring adjustments in therapy.
